Table 2.
Accuracy of Glucose Meters in Different Reference Glucose Ranges.
| MARD (%) |
SD |
MARD (%) |
SD |
MARD (%) |
SD |
MARD (%) |
SD |
|
|---|---|---|---|---|---|---|---|---|
| Glucose meter | Overall | BS < 70 mg/dL | BS 70-179 mg/dL | BS ≥180 mg/dL | ||||
| Contour Next | 5.6 | 6.4 | 8.9 | 13.2 | 4.8 | 3.5 | 5.4 | 5.2 |
| StatStrip Xpress | 6.3 | 6.1 | 11.1 | 9.6 | 4.9 | 3.9 | 6.0 | 5.5 |
| OneTouch VerioIQ | 7.1 | 6.9 | 9.9 | 13.0 | 6.3 | 4.7 | 6.8 | 5.9 |
| Accu-Chek Nano | 7.3 | 7.1 | 11.6 | 12.8 | 6.7 | 5.8 | 6.8 | 5.8 |
| FreeStyle Freedom Lite | 7.5 | 6.4 | 15.4 | 7.1 | 7.3 | 6.8 | 6.2 | 4.8 |
| Accu-Chek Aviva Plus | 7.6 | 7.9 | 12.1 | 15.2 | 7.3 | 5.8 | 6.9 | 6.4 |
| FreeStyle Lite | 8.2 | 8.1 | 16.6 | 6.5 | 7.9 | 5.7 | 6.8 | 8.3 |
| Nova Max | 9.7 | 12.6 | 27.0 | 24.6 | 8.9 | 10.5 | 6.9 | 6.0 |
| TRUEresult | 13.0 | 8.4 | 13.2 | 10.8 | 12.8 | 7.3 | 13.1 | 8.4 |
| HemoCue Glucose 201 | 13.2 | 9.9 | 19.9 | 19.4 | 11.6 | 7.9 | 12.6 | 7.3 |
| OneTouch Ultra2 | 13.6 | 11.5 | 30.3 | 14.9 | 15.7 | 10.8 | 9.7 | 7.4 |
| ReliOn Prime | 14.3 | 10.2 | 16.2 | 8.8 | 11.4 | 7.9 | 15.1 | 11.1 |
| BREEZE ®2 | 15.8 | 12.4 | 25.7 | 19.1 | 13.3 | 9.7 | 14.9 | 11.0 |
| ReliOn Micro | 16.0 | 12.2 | 29.9 | 11.8 | 14.2 | 11.2 | 14.1 | 10.9 |
| AgaMatrix PRESTO | 16.2 | 13.7 | 39.2 | 14.4 | 21.2 | 11.3 | 9.8 | 7.8 |
| AgaMatrix JAZZ | 16.7 | 13.9 | 38.0 | 16.3 | 22.3 | 11.6 | 10.5 | 8.3 |
| SideKick | 20.8 | 16.6 | 31.7 | 16.1 | 16.7 | 12.9 | 20.4 | 17.2 |
Meters are listed in order of overall increasing MARD.